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April 21, 2025 Service bulletin

Message in instrument cluster "Adaptive high beams assistant not available/inoperative" or "DIGITAL LIGHT...

Mercedes-Benz technical service bulletin LI82.10-P-079179 for 2022-2025 Mercedes-Benz C300, 2024-2025 Mercedes-Benz E350 and 2023-2025 Mercedes-Benz GLC 300 and others.

Bulletin number
LI82.10-P-079179
Component
Electrical system
Summary
Complaint Message in instrument cluster "Adaptive high beams assistant not available/inoperative" or "DIGITAL LIGHT reduced range of functions" in relation to "FC151E29- The level sensor at front left has a malfunction. There is an invalid signal" in the control unit HLI/LED headlamp range adjustment front left. Cause Electronic interference occurring at the sensor level of the front axle. Remedy Update of the HLI/LED headlamp range adjustment control units.

Owners of these vehicles have filed 102 complaints in the electrical category.

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